ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors
ACT · Docking Station

ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors

USB-C · 3

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  • Connection USB-C
  • displays 3

ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors is a USB-C docking station for up to 3 screens. Check that your laptop's USB-C port supports video before you buy. It came out in 2026.

Released
2026-03-03

Specifications

Key specs

Connection
USB-C
displays
3
Released
2026-03-03
Part number
AC7148
EAN / UPC
8716065599343

Ports & interfaces

Connectivity technology
Wired
Host interface
USB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
2
USB Power Delivery (USB PD)
Yes
USB Power Delivery up to
100 W
HDMI ports quantity
3
HDMI version
2.0
DisplayPorts quantity
2
DisplayPort version
1.4
Microphone in
Yes
Combo headphone/mic port
Yes
Headphone outputs
1
Headphone connectivity
3.5 mm
DC-in jack
Yes
USB Type-C DisplayPort Alternate Mode
Yes

Network

Ethernet LAN
Yes
Ethernet LAN (RJ-45) ports
1
Ethernet LAN data rates
100,10,1000 Mbit/s
View all specifications +3 more sectionsShow fewer specifications

Performance

HD type
4K Ultra HD
Maximum digital resolution
4096 x 2160 pixels
Number of displays supported
3
VESA mounting
Yes
Product colour
Black
LED indicators
Yes

Power

Power source type
DC
Power supply
135 W
Output voltage
21 V
Output current
6.43 A
USB cable length
1 m

Weight & dimensions

Width
107 mm
Depth
107 mm
Height
54 mm

Check the manufacturer's page before buying.

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About this product

The AC7148 Triple 4K Monitor Docking Station transforms your Windows laptop or MacBook into a complete workstation with just a single USB-C cable. Connect up to three 4K HDMI/DisplayPort screens for extended monitor view on both Windows and Apple computers by using the integrated DisplayLink® technology. The docking station is equipped with a Gigabit LAN Ethernet port, two USB-A ports, three USB-C data ports, one USB-C 20W PD port and a headset connection. The 135W power adapter powers the docking station and provides up to 100W of charging power to your laptop. This universal docking station is compatible with most laptop brands, including HP, Dell, Lenovo, Aces and Asus. ACT is a European brand with a 5-year warranty. Turn your Windows laptop or MacBook into a complete working station with a single USB-C cable The AC7148 docking station offers everything you need to turn your laptop into a complete workstation by connecting a single USB-C cable to your laptop. Connect up to three* 4K monitors (max. resolution 4096x2160p @ 60Hz) using the HDMI or DisplayPort ports.

Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink vs similar docking stations

Questions about the Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink

What are the main specs of the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors?

USB-C, 3.

How does the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors connect?

It connects over USB-C.

How many displays can the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors run?

Up to 3.

When did the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors come out?

It was released in 2026/03 (ACT).

With photos

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